LaTeX.org

Hi Stefan,

Thank you for your response. I now have this:

\documentclass[11pt]{article}
\usepackage[T1]{fontenc}
\usepackage{tikz}
\usetikzlibrary{arrows}

\begin{document}
\begin{figure}[!ht]
\centering
\begin{tikzpicture}[
auto=left,
every node/.style={
circle,
draw,
fill=black,
text ...

Hi there,

I would like to know how to draw the pictures from the attachment in LaTeX.

I tried all the basic stuff using coordinates and smooth lines etcetera but the resulting pictures are terrible!

All hints, tips and trick will be very much appreciated.

Kind regards,

Lemon